# Hardware Images Manifest `hero.jpg` — Treated hero banner (1600×1000px, `#0b0d10` dark theme canvas with left gradient fade) showing the Waveshare SIM7080G Cat-M / NB-IoT cellular and GNSS hardware assembly. `sim7080g-lte-module.jpg` — Waveshare Pico SIM7080G Cat-M / NB-IoT module, used with the ESP32-S3 for cellular connectivity in this tracker. Source: Waveshare PICO-SIM7080G product page.